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107702811684 = 2232131967293617
BaseRepresentation
bin110010001001110010…
…1100111110000100100
3101021222222211201102100
41210103211213300210
53231033404433214
6121251125012100
710531655536266
oct1442345476044
9337888751370
10107702811684
114174947a576
1218a59554030
13a2055ca790
1452da087b36
152c055ce309
hex1913967c24

107702811684 has 288 divisors, whose sum is σ = 314806826880. Its totient is φ = 30771062784.

The previous prime is 107702811679. The next prime is 107702811701. The reversal of 107702811684 is 486118207701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 174558544 + ... + 174559160.

It is an arithmetic number, because the mean of its divisors is an integer number (1093079260).

Almost surely, 2107702811684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107702811684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157403413440).

107702811684 is an abundant number, since it is smaller than the sum of its proper divisors (207104015196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107702811684 is a wasteful number, since it uses less digits than its factorization.

107702811684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019 (or 1014 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 45.

The spelling of 107702811684 in words is "one hundred seven billion, seven hundred two million, eight hundred eleven thousand, six hundred eighty-four".